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Fantastic service. great communication and perfect outcome. ThanksUnited States

Orange UK

Dominic

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Yet another satisfied purchase from the unlock-nokia.com team !! I entered the fist code and hey presto - Phone unlocked. Thanks guys you offer a great service - I wouldn't get an unlock code anywhere else.Sheffield, United Kingdom

Vodafone UK

Gonzalo

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It took 10 days to get my code but it worked at the first attempt!!United Kingdom

Spain Vodafone

Wingspan

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This was great!!! I was always nervous about using such a service to unlock my favorite phone, so i left it in a drawer for several years. The code worked and the instructions were very easy to follow. I definitely recommend this service.Brandon, United States

AT&T / Cingular USA

How to unlock Nokia Lumia 521

All we need is the IMEI number of your Nokia Lumia 521 phone and the network Provider it's currently locked to (we mean the Original Carrier who sold the phone: they have programmed the simlock restriction).
We will use these details to generate your unique and individual unlock code and give your handset total freedom!
You will be emailed your unlocking code along with easy to follow instructions to remove your current network provider simlock with absolutely no risk of damaging your Lumia 521 phone.

Nokia Lumia 521 Unlocking

We have already provided thousands of Nokia unlock codes here at Unlock Network, since 2007. We enable you to use your phone on ANY network carrier, local or worldwide.
We are the best in the business. That’s not just talk: Just read through authentic certified Reviews from our customers and you will see we provide excellent customer support and deliver upon it time and time again.
We provide even better service than your official carrier for unlocking your Nokia device. Why ? Not only we are simply way cheaper and much faster but we also provide you with a complete set of codes you need plus assistance.

Get your Unique Lumia 521 Unlock Code Now!

You will get manufacturer-issued unlock code(s) directly sourced from Nokia.
You will be provided with step-by-step instructions on how to enter your unlock code on your Nokia Lumia 521 handset.
Then you simply type the code into your phone and there you are: Lumia 521 Unlocked and ready to accept any GSM provider SIM-card!

Benefits of unlocking your Nokia Lumia 521 Phone

- Use your Nokia Lumia 521 with any GSM service provider worldwide, accepting any SIM card.
- Save money on roaming charges when you travel abroad (use local SIM card).
- Will not void factory your Nokia phone warranty (Official Carriers use exactly the same method)
- Increase the resale value of your unlocked Nokia Lumia 521.
- No need to send your phone away, or to waste time to local store: Quickly remote unlocking by code, from Your home!
- No technical knowledge required: If you can dial a telephone number, you can unlock your Nokia Lumia 521 with a code.
- Change your network provider and keep your phone! No need to buy a new handset.
- Permanent Unlock: Once it's unlocked your phone will stay this way forever.